Park Valve | 7/8-20 Thread | Supply Ports (3)1/4in NPT | Delivery Ports (2)1/4in NPT
- Part number: LPV-3436
- OE MFG: MACK
- OEM Reference: 20QE3219
- Cross Reference: MACK : 20QE3219; OTHER : 401029
- Product Class: Air Valves & Kits
The PAI LPV-3436 is a Park Valve identified with the Mack OEM reference 20QE3219. As heavy duty diesel truck parts, park valves control air delivery within a vehicle air-brake system, directing pressure for the parking-brake function. Its 7/8-20 thread, three 1/4-inch NPT supply ports, and two 1/4-inch NPT delivery ports provide key configuration details for matching the component; cross-reference 401029 is also listed.








